Justin Bieber prayed with Little Mix before the BBC Radio 1 Teen Awards on Sunday night (08.11.15).
Justin Bieber
The 'What Do You Mean?' hitmaker, 21, knocked on the girl group's dressing room door before the annual event in London and gushed about their talent, before pulling them in close and wishing them the best of luck before their big performance.
Speaking to the Daily Mirror newspaper, Jade Thirlwall explained: "We loved meeting Justin.
"We're all such huge fans. It was a big surprise when he knocked on the door to say hello.
"He's had such big success all over the world, and such a massive artist - so it meant a lot to us him wishing us luck and giving us good vibes for our performance."
And Little Mix - consisting of Jade, Perrie Edwards, Jesy Nelson and Leigh-Anne Pinnock - weren't the only ones who needed the luck as Justin also took to the SSE Wembley Arena stage for a last-minute surprise performance.
Meanwhile, the pop star - who has vowed to turn his life around following a number of run-ins with the law in the past - has proved he's struggling to curb his bad boy ways after he sparked outrage recently for storming out of an interview, walking off stage and throwing chairs in various restaurants.
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